                           "2" {:start 1}}}
                {"aBuild" {"1" "<testsuite name=\"a suite\"><testsuite name=\"nested suite\"><testcase name=\"testcase\" classname=\"class\" time=\"10\"/><testcase name=\"another testcase\" classname=\"class\" time=\"30\"/></testsuite></testsuite>"
                           "2" "<testsuite name=\"a suite\"><testsuite name=\"nested suite\"><testcase name=\"testcase\" classname=\"class\" time=\"60\"/></testsuite></testsuite>"}})]
-      (is (= (join ["averageRuntime,job,testsuite,classname\n"
+      (is (= (str/join ["averageRuntime,job,testsuite,classname\n"
                     (format "%.8f,aBuild,a suite: nested suite,class\n" 0.0005787)])
              (:body (plain-get-request app "/testclasses")))))
 

             [coerce :as tc]
             [core :as t]]
            [clojure
             [string :refer :all]
             [test :refer :all]]
            [ring.mock.request :refer :all]))


                                     "passing" {:outcome "pass" :inputs {:revision 0 :source_id 42}}}}
               {"aBuild" {"failing" "<testsuite name=\"a suite\"><testsuite name=\"nested suite\"><testcase name=\"testcase\" classname=\"class\"><failure/></testcase></testsuite></testsuite>"}
                "anotherBuild" {"failing" "<testsuite name=\"a suite\"><testcase name=\"testcase\" classname=\"class\"><failure/></testcase></testsuite>"}})]
      (is (= (str/join ["latestFailure,flakyCount,job,latestBuildId,testsuite,classname,name\n"
                    "1986-10-14 04:03:27,1,aBuild,failing,a suite: nested suite,class,testcase\n"
                    "1986-10-14 04:03:27,1,anotherBuild,failing,a suite,class,testcase\n"])
             (:body (plain-get-request app "/flakytestcases")))))))
